nerve cell

noun

1
: a grayish or reddish granular cell with specialized processes that is the fundamental functional unit of nervous tissue transmitting and receiving nerve impulses : neuron
2

Examples of nerve cell in a Sentence

Recent Examples on the Web
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Monitoring the rodents' brains, the team found that a group of appetite and regulating nerve cells called the pro-opiomelanocortin (PMOC) neurons lit up as soon as the mice were given sugar, and enabled their appetite. Josh Hammer, Newsweek, 14 Feb. 2025 The treatment appeared to work by strengthening the connections among the nerve cells involved in controlling and monitoring specific arm muscles. Jon Hamilton, NPR, 6 Feb. 2025 And, eventually, Walsh, Lodato and colleagues found a thousand or more single-letter mutations in the genetic code within every nerve cell of people aged 50 or so. Amber Dance, Smithsonian Magazine, 17 Jan. 2025 According to Capitol Technology University, these are the nerve cells that send messages all over the body, driving nearly all human functions. Chris Westfall, Forbes, 6 Jan. 2025 See All Example Sentences for nerve cell

Word History

First Known Use

1840, in the meaning defined at sense 1

Time Traveler
The first known use of nerve cell was in 1840

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Cite this Entry

“Nerve cell.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/nerve%20cell. Accessed 3 Mar. 2025.

Kids Definition

nerve cell

noun
: neuron
also : cell body

Medical Definition

nerve cell

noun
1
: a grayish or reddish granular cell with specialized processes that is the fundamental functional unit of nervous tissue : neuron
2

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